#inner-join

[goodanswerbiz]

Fixed: Oracle - Update statement with inner join #answer #solution #programming

Fixed: Oracle – Update statement with inner join #answer #solution #programming

Oracle – Update statement with inner join

I have a query which works fine in MySQL, I’m trying to get it working on oracle but get the following error

SQL Error: ORA-00933: SQL command not properly ended 00933. 00000 – “SQL command not properly ended”

The query is:

UPDATE table1 INNER JOIN table2 ON table1.value = table2.DESC SET table1.value = table2.CODE WHERE table1.UPDATETYPE='blah';

I’d be…

View On WordPress

[goodanswerbiz]

Fixed How to Delete using INNER JOIN with SQL Server? #dev #it #asnwer

Fixed How to Delete using INNER JOIN with SQL Server? #dev #it #asnwer

How to Delete using INNER JOIN with SQL Server?

I want to delete using INNER JOIN in SQL Server 2008.

But I get this error,

Msg 156, Level 15, State 1, Line 15 Incorrect syntax near the keyword ‘INNER’.

My code,

DELETE FROM WorkRecord2 INNER JOIN Employee ON EmployeeRun=EmployeeNo Where Company = '1' AND Date = '2013-05-06' Order By EmployeeRun

Answer: How to Delete using INNER JOIN with SQL…

View On WordPress

[goodanswerbiz]

Fixed Difference between JOIN and INNER JOIN #dev #it #asnwer

Fixed Difference between JOIN and INNER JOIN #dev #it #asnwer

Difference between JOIN and INNER JOIN

Both these joins will give me the same results:

SELECT * FROM table JOIN otherTable ON table.ID = otherTable.FK

vs

SELECT * FROM table INNER JOIN otherTable ON table.ID = otherTable.FK

Is there any difference between the statements in performance or otherwise ? Does it differ between different SQL implementations ?

Answer: Difference between JOIN and INNER…

View On WordPress

[goodanswerbiz]

Fixed INNER JOIN ON vs WHERE clause #dev #it #asnwer

Fixed INNER JOIN ON vs WHERE clause #dev #it #asnwer

INNER JOIN ON vs WHERE clause

For simplicity, assume all relevant fields are NOT NULL.

You can do:

SELECT table1.this, table2.that, table2.somethingelse FROM table1, table2 WHERE table1.foreignkey = table2.primarykey AND (some other conditions)

Or else:

SELECT table1.this, table2.that, table2.somethingelse FROM table1 INNER JOIN table2 ON table1.foreignkey = table2.primarykey WHERE (some other…

View On WordPress

[goodanswerbiz]

Solution: Difference between INNER and OUTER joins #dev #it #computers

Solution: Difference between INNER and OUTER joins #dev #it #computers

Difference between INNER and OUTER joins

What is the difference between INNER JOIN and OUTER JOIN?

How do LEFT JOIN, RIGHT JOIN, and FULL JOIN fit in?

Answer: Difference between INNER and OUTER joins

A (left) inner join only shows rows if there is a matching record on the other (right) side of the join.

A (left) outer join shows rows for each record on the left hand side, even if there are no…

View On WordPress

[sevennet-blog]

How to: How to Delete using INNER JOIN with SQL Server?

How to: How to Delete using INNER JOIN with SQL Server?

How to Delete using INNER JOIN with SQL Server?

I want to delete using INNER JOIN in SQL Server 2008.

But I get this error,

Msg 156, Level 15, State 1, Line 15 Incorrect syntax near the keyword ‘INNER’.

My code,

DELETE FROM WorkRecord2 INNER JOIN Employee ON EmployeeRun=EmployeeNo Where Company = '1' AND Date = '2013-05-06' Order By EmployeeRun

Answer: How to Delete using INNER JOIN with SQL…

View On WordPress

[sevennet-blog]

How to: Difference between JOIN and INNER JOIN

How to: Difference between JOIN and INNER JOIN

Difference between JOIN and INNER JOIN

Both these joins will give me the same results:

SELECT * FROM table JOIN otherTable ON table.ID = otherTable.FK

vs

SELECT * FROM table INNER JOIN otherTable ON table.ID = otherTable.FK

Is there any difference between the statements in performance or otherwise ? Does it differ between different SQL implementations ?

Answer: Difference between JOIN and INNER…

View On WordPress